Low-dose dynamic cerebral perfusion CT reconstruction based on voxel-level TAC correction (VTC).
Zixiang ChenNa ZhangQiyang ZhangKaiyi LiangZhenxing HuangGuotao QuanXiang LiDong LiangZhanli HuPublished in: Biomed. Signal Process. Control. (2023)
Keyphrases
- image processing
- low dose
- computer tomography
- computed tomography
- medical imaging
- x ray
- three dimensional
- cerebral blood flow
- ct scans
- computerized tomography
- lung nodules
- ct images
- imaging modalities
- image reconstruction
- medical images
- ionizing radiation
- dual energy
- contrast enhancement
- high resolution
- blood flow
- ct data
- multiscale
- medical diagnosis
- computer vision
- contrast enhanced
- clinical applications
- cone beam
- x ray images
- treatment planning
- single photon emission computed tomography
- computer aided diagnosis
- brain imaging
- magnetic resonance images